Penstocks

Treble R Fabrications are manufacturers of various types of Penstocks as listed below.

Penstocks range from Mini Range 100 mm upto Penstocks in the region of 3000 mm. Subject to the actual Penstock aperture, ranges will be determined and all Penstock widths and depths are available in rectangular format.

Operating Gear for the below selected Penstocks can be found in another selected area.

Subject to the environmental needs Penstock frames and door material can be interchanged. Subject to Water Authority specifications, Export specifications or indeed individual Plant / Location specifications, a Penstock frame and / or Door can be Plastic, Mild Steel treated, Timber or various selected grades of Stainless Steel.